/*
 *  Copyright 2008-2010 www.jrails.org
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

package org.rails.extjs.data;

import org.rails.extjs.json.Json;

public class GroupingStore extends Store {
	
	public GroupingStore(String idProperty,String groupField,DataReader reader,Json data){
		super();
		setIdProperty(idProperty);
		setGroupField(groupField);
		setReader(reader);
		setData(data);
	}
	
	public GroupingStore(String idProperty,String groupField,DataReader reader,DataProxy proxy){
		super(proxy);
		setIdProperty(idProperty);
		setGroupField(groupField);
		setReader(reader);
	}
	
	private void setGroupField(String groupField){
		addOption("groupField", groupField);
	}
	
	public String getGroupField(){
		return getString("groupField","");
	}
	
	public void setGroupOnSort(Boolean groupOnSort){
		addOption("groupOnSort", groupOnSort);
	}
	
	public Boolean isGroupOnSort(){
		return getBoolean("groupOnSort", false);
	}
	
	public void setRemoteGroup(Boolean remoteGroup){
		addOption("remoteGroup", remoteGroup);
	}
	
	public Boolean isRemoteGroup(){
		return getBoolean("remoteGroup", false);
	}
	
	private void setIdProperty(String idProperty){
		addOption("idProperty", idProperty);
	}
	
	public String getIdProperty(){
		return getString("idProperty", "");
	}
	
	public void setReader(DataReader reader){
		addOption("reader",reader);
	}
	
	public DataReader getReader(){
		return (DataReader)getOption("render");
	}

	@Override
	public String getScript() {
		createItems();
		script = new StringBuffer("");
		addOption("fields",fields);
		script.append("new Ext.data.GroupingStore(");
		script.append(createOptions());
		script.append(")");
		return script.toString();
	}

}
